Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Rd5 win in 1 half-moves
5 Ka4 draw
6 Kc3 draw
7 Kc4 draw
8 Kc5 draw
9 Ra5 draw
10 Rb7 draw
11 Rb8 loss in 2 half-moves
12 Rc5 loss in 2 half-moves
13 Re5 loss in 2 half-moves
14 Rf5 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 Rh5 loss in 2 half-moves
17 Ka5 loss in 1 half-moves